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Agilent 8453 Spectrophotometer (Model # G1103A)
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Wavelength Range
190 to 1100 nm
Wavelength Accuracy
< ± 0.5 nm
=Wavelength Reproducibility
< ± 0.02 nm
- Photodiode array technology for simultaneous UV-Vis spectrum measurement in less than one second
- Wavelength range from 190 to 1100 nm, ideal for a wide variety of applications
- Exceptional wavelength accuracy (< ± 0.5 nm) and reproducibility (< ± 0.02 nm)
- Low photometric noise (< 0.0002 AU rms) and excellent baseline flatness (< 0.001 AU rms)
- High photometric accuracy (< ± 0.005 AU) for reliable and repeatable results
- Stray light minimized for clear measurements, with values as low as < 0.03% at 340 nm
- Ultra-fast scanning times, with typical scans completed in 1.5 seconds and shortest scans in 0.1 seconds
- Meets GLP and pharmacopoeia requirements with robust data analysis and archival features
The Agilent 8453 UV-Vis Spectrophotometer uses a
photodiode array for simultaneous measurement of the complete ultra-violet to
visible light spectrum in less than one second, making it extremely efficient
within the lab with exceptional reliability and repeatability. With its diode-array
technology, the Agilent 8453 Spectrophotometer is much faster and more sensitive than
comparable conventional instruments. The Agilent 8453 UV-Vis system offers powerful
data analysis and data archival to ensure compliance with good laboratory
practices (GLP) and pharmacopoeia requirements.
The Agilent 8453 Spectrophotometer is fully tested to perform at factory
specifications before being shipped.
The Agilent 8453 Spectrophotometer (Model # G1103A) includes:
- > New Tungsten Lamp
- > New Deterium Lamp
- > HP Windows 10 Laptop with B.04.01 Chemstation Software Pre-Installed
- > Lan Interface Card
- > Cuvette Cell Holder
- > Passes Self Testing Report
- > All Cables and Power Cords
- > Operator's Guide
- > Full 180 Day Parts and Labor Warranty
Agilent 8453 Spectrophotometer Specifications
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Wavelength range
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190 - 1100 nm
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Slit width
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1 nm
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Resolution
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> 1.6
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Stray light
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< 1.0 % At 200 nm, solution of 1.2% KCl, blank scan on
air, 5 s integration
time; (EP*method)**
< 0.05 % At 220 nm, solution of 10 g/l NaI, blank scan on
air, 5 s integration
time; (ASTM method)
< 0.03 % At 340 nm, solution of 50 g/l NaNO2, blank scan
on air, 5 s integration
time; (ASTM method
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Wavelength accuracy
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< ± 0.5 nm
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Wavelength reproducibility
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< ± 0.02 nm
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Photometric accuracy
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< ± 0.005 AU
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Photometric noise
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< 0.0002 AU rms
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Photometric stability
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< 0.001 AU/h
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Baseline flatness
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< 0.001 AU rms
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Typical scan time
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1.5 s
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Shortest scan time
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0.1 s
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Time until next scan
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0.1 s
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Agilent 8453 Manual Click Here to View all the Technical Specs for the Agilent 8453
- Confirm the power supply and PCB output correct, stable voltages across all required connections
- Inspect the display for any dim or dead pixels; replace affected components to maintain full visual clarity and operational accuracy
- Verify full functionality of all buttons, ensuring precise and responsive input control
- Check the XY assembly for proper movement and alignment; thoroughly clean all railings, removing any debris or contaminants
- Confirm stable software communication and connection between the instrument and PC, addressing any connectivity issues
- Inspect and clean or replace all filters as required to ensure optimal airflow and performance
- Examine internal wiring and electrical connections for any breaks, disconnections, or tears; replace or secure any compromised wiring
- Test the lamp’s full functionality, replacing it if any performance issues, dimming, or faults are detected
- Execute the necessary validation protocol, documenting completion with a date on a calibration/verification certificate
- Perform and verify appropriate updates to the PC operating system for compatibility and security
- Conduct a thorough cosmetic inspection, ensuring all external components meet quality and aesthetic standards
Technician Inspection and Recertification Checklist: Instruments
The Following Checklist Is to Be Performed on All Incoming and Outgoing Pieces of Equipment
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Task
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Completed?
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Remarks?
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Confirm stable, correct voltage outputs from power supply and PCB
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Completed
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Inspect display for dim or dead pixels; replace as needed
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Completed
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Verify functionality of all buttons for precise, responsive control
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Completed
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Check XY assembly for proper movement; clean railings to remove debris
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Completed
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Confirm stable software communication between instrument and PC
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Completed
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Inspect and clean or replace filters to maintain optimal performance
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Completed
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Examine internal wiring for damage; replace or secure compromised connections
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Completed
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Test lamp functionality; replace if dimming or faults are detected
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Completed
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Execute validation protocol and document on calibration/verification certificate
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Completed
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Update PC operating system for compatibility and security
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Completed
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Conduct cosmetic inspection to ensure quality of external components
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Completed
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To View More of Our Recertification Protocol Click Here
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